172297411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38867}}^1$

素因数の和:38922

約数の個数: 16

約数和(自身を含む): 208954368

約数和(自身を除く): 36656957

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 38867, 427537, 505271, 1204877, 5557981, 13253647, 15663401, 172297411]

約数ペア:

[(1, 172297411), (11, 15663401), (13, 13253647), (31, 5557981), (143, 1204877), (341, 505271), (403, 427537), (4433, 38867)]